This weekend I discovered the joys of rust removal by electricity!!!
NOTE OF CAUTION: Electricity is dangerous. Water is dangerous, water AND electricity combined is REALLY dangerous!!!!
Car battery charger
5 gal bucket
4 gallons of water combined with 4 tablespoons of baking soda
piece of scrap steel for the anode (red wire connects here)
rusty parts (black wire connects here)
30 minutes = Part clean
[ATTACH=CONFIG]529383[/ATTACH]
parts before
[ATTACH=CONFIG]529384[/ATTACH]
parts after
[ATTACH=CONFIG]529385[/ATTACH]